push

ft_memcpy.c

@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2020/11/29 00:12:03 by apommier          #+#    #+#             */
-/*   Updated: 2020/12/13 19:59:15 by apommier         ###   ########.fr       */
+/*   Updated: 2020/12/13 20:39:29 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -18,6 +18,8 @@ void	*ft_memcpy(void *dest, const void *src, size_t n)
 	char		*p;
 	const char	*p1;
 
+	if (!dest || !src || !n)
+		return (dest);
 	p = (char*)dest;
 	p1 = (const char*)src;
 

ft_memmove.c

@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2020/11/29 00:12:14 by apommier          #+#    #+#             */
-/*   Updated: 2020/12/13 20:00:21 by apommier         ###   ########.fr       */
+/*   Updated: 2020/12/13 20:40:27 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,6 +17,8 @@ void	*ft_memmove(void *dest, const void *src, size_t n)
 	size_t i;
 
 	i = 0;
+	if (!dest || !src || !n)
+		return(dest);
 	if (dest > src)
 	{
 		while (n)

ft_split.c

@@ -6,7 +6,7 @@
 /*   By: apommier <alexpomms@student.42.fr>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2020/12/07 00:54:12 by apommier          #+#    #+#             */
-/*   Updated: 2020/12/13 18:39:50 by apommier         ###   ########.fr       */
+/*   Updated: 2020/12/13 20:57:53 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -60,6 +60,8 @@ char	**ft_split(char const *s, char c)
 
 	j = 0;
 	i = 0;
+	if (!s)
+		return (0);
 	while (s[i])
 	{
 		while (s[i] == c && s[i])

ft_strmapi.c

@@ -6,7 +6,7 @@
 /*   By: apommier <alexpomms@student.42.fr>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2020/12/08 19:03:09 by apommier          #+#    #+#             */
-/*   Updated: 2020/12/11 16:27:53 by apommier         ###   ########.fr       */
+/*   Updated: 2020/12/13 20:59:47 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -18,7 +18,7 @@ char	*ft_strmapi(char const *s, char (*f)(unsigned int, char))
 	int		i;
 
 	i = 0;
-	dest = (char*)calloc(ft_strlen(s) + 1, sizeof(char));
+	dest = (char*)ft_calloc(ft_strlen(s) + 1, sizeof(char));
 	if (!dest)
 		return (0);
 	while (s[i])

ft_strncmp.c

@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2020/11/29 00:13:31 by apommier          #+#    #+#             */
-/*   Updated: 2020/12/13 20:02:10 by apommier         ###   ########.fr       */
+/*   Updated: 2020/12/13 20:44:39 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,14 +17,12 @@ int	ft_strncmp(const char *s1, const char *s2, size_t n)
 	int i;
 
 	i = 0;
-	while (n && s1[i] && s2[i])
+	while (n && (s1[i] || s2[i]))
 	{
 		if (s1[i] != s2[i])
 			return ((unsigned char)s1[i] - (unsigned char)s2[i]);
 		n--;
 		i++;
 	}
-	if (!s1[i] || !s2[i])
-		return ((unsigned char)s1[i] - (unsigned char)s2[i]);
 	return (0);
 }

ft_strtrim.c

@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2020/11/29 23:52:05 by apommier          #+#    #+#             */
-/*   Updated: 2020/12/13 18:57:57 by apommier         ###   ########.fr       */
+/*   Updated: 2020/12/13 20:56:20 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -43,7 +43,7 @@ char		*ft_strtrim(char const *s1, char const *set)
 	len = len - i - j;
 	if (len < 0)
 		len = 0;
-	dest = calloc(len + 1, 1);
+	dest = ft_calloc(len + 1, 1);
 	if (dest == 0 || s1 == 0)
 		return (0);
 	j = 0;

ft_substr.c

@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2020/11/29 22:54:40 by apommier          #+#    #+#             */
-/*   Updated: 2020/12/13 19:24:11 by apommier         ###   ########.fr       */
+/*   Updated: 2020/12/13 20:53:46 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -18,7 +18,7 @@ char	*ft_substr(char const *s, unsigned int start, size_t len)
 	unsigned int	i;
 
 	i = 0;
-	dest = malloc(1 * len);
+	dest = malloc(1 * len + 1);
 	if (dest == 0)
 		return (0);
 	if (start > ft_strlen(s) || len == 0)